Detachable Dryer Control Panel for Reversible Mounting
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Solution Overview
Problem
The existing control panel devices for clothes dryers are inconvenient to mount and dismount, especially when the dryer is placed upside down, as they require removal and reattachment of a plate membrane, leading to issues with glue residue and difficulty in adjusting the placement state during use.
Innovation Solution
A detachable control panel device with an operation panel and a mounting panel that can be connected via screws, jack catches, hooks, or magnetic members, allowing for easy mounting and dismounting, and featuring a centrosymmetric structure for stable connection, enabling the operation panel to be mounted upside down without affecting user convenience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the control panel is fixed with a plate membrane using glue, then the control panel is stable and fixed, but the plate membrane cannot be easily removed and reattached when the dryer orientation needs to change
Solution Approach 1:
The control panel is divided into two separate parts: a mounting panel that remains fixed to the dryer body, and an operation panel with the plate membrane that can be detached and reattached. This segmentation allows the operation panel to be reoriented when the dryer placement changes, while the mounting panel maintains stable attachment to the dryer structure.
Solution Approach 2:
The connection between the mounting panel and operation panel is made dynamic through detachable fastening mechanisms (screws, jack catches, hooks, or magnetic members). This allows the system to transition from a fixed state during normal operation to a movable state when reorientation is needed, enabling the plate membrane to adapt to different dryer orientations.
2Adaptability or versatility
If the plate membrane is removed and reattached when the dryer orientation changes, then the control panel can adapt to new orientations, but glue residue is left on the control panel making it difficult to clean
Solution Approach 1:
By separating the plate membrane (attached to the operation panel) from the mounting surface, the design eliminates the need to remove adhesive from the mounting panel when reorienting. The operation panel with its attached plate membrane is simply detached as a complete unit and reattached in the new orientation, leaving no glue residue behind.
Solution Approach 2:
The plate membrane is extracted from the mounting process by pre-attaching it to the operation panel. This transfers the adhesive bonding task to the operation panel rather than the mounting panel, allowing the mounting panel to be freely removed and repositioned without adhesive contamination.
3Ease of operation
If the control panel uses a detachable connection between operation panel and mounting panel, then the control panel can be easily mounted and dismounted for reorientation, but the connection stability may be reduced
Solution Approach 1:
The fastening mechanisms are designed with asymmetric features that provide strong holding force in the mounted state while allowing easy release in the dismounted state. For example, jack catches engage in one direction with significant force but can be easily released by applying pressure in the opposite direction, and magnetic members provide strong attraction that is easily overcome by deliberate user action.
Solution Approach 2:
The connection system transitions between two stable states: a strongly bonded mounted state that provides connection stability during operation, and a easily separable dismounted state that allows for reorientation. The fastening mechanisms are designed to maintain strong holding force under normal vibration and handling conditions, yet can be quickly released when needed.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution allows for seamless inversion of the clothes dryer without compromising user convenience, ensuring a stable and easy-to-use control panel that can be mounted and dismounted effortlessly, maintaining normal operation regardless of the dryer's orientation.
Implementation Method 1
the operation panel and the mounting panel are connected by a screw, a jack catch, a hook and/or a magnetic member
Data Source
AI summary
A control panel for clothes dryer and clothes dryer. The control panel for clothes dryer includes an operation panel and a mounting panel which can be detachably connected. The operation panel is electrically connected to a control device of the clothes dryer, and is configured to send a control signal to the control device and receive a display signal sent by the control device. The operation panel can be mounted on the mounting panel upwardly or upside down. The mounting panel can be fixedly connected to a housing of a clothes dryer. The clothes dryer includes the housing and the above control panel device. The mounting panel is fixedly connected to a housing of a clothes dryer.